@article{MS2_1972__31_166272,
     author = {Per W. Karlsson},
     title = {Some {Reduction} {Formulas} for {Hypergeometric} {Functions.}},
     journal = {Mathematica Scandinavica},
     pages = {248--256},
     publisher = {mathdoc},
     volume = {31},
     year = {1972},
     zbl = {0247.33005},
     url = {http://geodesic.mathdoc.fr/item/MS2_1972__31_166272/}
}